Im not shure but i think you have to install a virtual Display on your Server.
I hope this helps: http://www.xfree86.org/4.0.1/Xvfb.1.html -----Urspr�ngliche Nachricht----- Von: Nancy Crisostomo Martinez [mailto:[EMAIL PROTECTED]] Gesendet: Donnerstag, 14. M�rz 2002 17:48 An: Tomcat Users List Betreff: Charts in Jsp doesn't work Hi Everybody! Do you know what is X Windows System for? Do I need to install it to work with charts?.. I mean, I couldn't see the charts displayed and someone told me that I need to install X Window System... Is that true? The jsp wich displays a chart are placed in a Solaris Sparc server running on Tomcat 3.3, but I want to see the charts in a Windows PC and I couldn't because the following message appears: Error: 500 Location: /consultas/jspGrafico.jsp Internal Servlet Error: java.lang.NoClassDefFoundError at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:120) at java.awt.GraphicsEnvironment.getLocalGraphicsEnvironment(GraphicsEnvironment.java:58) at java.awt.Font.initializeFont(Font.java:264) at java.awt.Font.(Font.java:298) at oracle.charts.Chart.(Chart.java:224) at oracle.charts.legend.Legend.(Legend.java:159) at oracle.charts.axischart.AxisChart.(AxisChart.java:522) at jspGrafico_4.generateChart(jspGrafico_4.java:109) at jspGrafico_4._jspService(jspGrafico_4.java:353) at org.apache.jasper.runtime.HttpJspBase.service(Unknown Source) at javax.servlet.http.HttpServlet.service(HttpServlet.java) at org.apache.tomcat.facade.ServletHandler.doService(Unknown Source) at org.apache.tomcat.core.Handler.invoke(Unknown Source) at org.apache.tomcat.core.Handler.service(Unknown Source) at org.apache.tomcat.facade.ServletHandler.service(Unknown Source) at org.apache.tomcat.core.ContextManager.internalService(Unknown Source) at org.apache.tomcat.core.ContextManager.service(Unknown Source) at org.apache.tomcat.modules.server.Http10Interceptor.processConnection(Unknown Source) at org.apache.tomcat.util.net.TcpWorkerThread.runIt(Unknown Source) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(Unknown Source) at java.lang.Thread.run(Thread.java:484) I can't understand.... please, help! Nancy. -- To unsubscribe: <mailto:[EMAIL PROTECTED]> For additional commands: <mailto:[EMAIL PROTECTED]> Troubles with the list: <mailto:[EMAIL PROTECTED]> -- To unsubscribe: <mailto:[EMAIL PROTECTED]> For additional commands: <mailto:[EMAIL PROTECTED]> Troubles with the list: <mailto:[EMAIL PROTECTED]>
